EP1053904A3 - Powertrain torque control - Google Patents
Powertrain torque control Download PDFInfo
- Publication number
- EP1053904A3 EP1053904A3 EP00109690A EP00109690A EP1053904A3 EP 1053904 A3 EP1053904 A3 EP 1053904A3 EP 00109690 A EP00109690 A EP 00109690A EP 00109690 A EP00109690 A EP 00109690A EP 1053904 A3 EP1053904 A3 EP 1053904A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- torque control
- powertrain torque
- ratios
- torque limits
- torque
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
- B60W10/111—Stepped gearings with separate change-speed gear trains arranged in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/188—Controlling power parameters of the driveline, e.g. determining the required power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0657—Engine torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/10—Change speed gearings
- B60W2510/1005—Transmission ratio engaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0666—Engine torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
- B60W30/1846—Preventing of breakage of drive line components, e.g. parts of the gearing
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Transmission Device (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US314515 | 1999-05-17 | ||
US09/314,515 US6636795B1 (en) | 1999-05-17 | 1999-05-17 | Powertrain torque control |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1053904A2 EP1053904A2 (en) | 2000-11-22 |
EP1053904A3 true EP1053904A3 (en) | 2001-01-03 |
EP1053904B1 EP1053904B1 (en) | 2003-09-03 |
Family
ID=23220266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00109690A Expired - Lifetime EP1053904B1 (en) | 1999-05-17 | 2000-05-08 | Powertrain torque control |
Country Status (11)
Country | Link |
---|---|
US (1) | US6636795B1 (en) |
EP (1) | EP1053904B1 (en) |
JP (1) | JP2000352328A (en) |
KR (1) | KR100498138B1 (en) |
CN (1) | CN1188299C (en) |
AU (1) | AU758848B2 (en) |
BR (1) | BR0001805A (en) |
DE (1) | DE60004922T2 (en) |
ES (1) | ES2204398T3 (en) |
TR (1) | TR200001377A3 (en) |
ZA (1) | ZA200002349B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0018186D0 (en) * | 2000-07-26 | 2000-09-13 | Eaton Corp | Calculation of slip on grades |
DE60237346D1 (en) | 2002-02-15 | 2010-09-30 | Ford Global Tech Inc | Torque control method and system for its implementation |
AU2003223850A1 (en) * | 2002-03-07 | 2003-09-16 | Josef Bergmeister | Vehicle drive, vehicle drive method, motor control and motor control method |
JP2003293823A (en) * | 2002-03-27 | 2003-10-15 | Robert Bosch Gmbh | Drive slip control method and device |
SE521788C2 (en) * | 2002-04-04 | 2003-12-09 | Volvo Lastvagnar Ab | Power units for motor vehicles |
SE0501508L (en) * | 2005-06-28 | 2006-12-19 | Scania Cv Abp | Method and device for controlling an engine |
US9126598B2 (en) * | 2006-06-05 | 2015-09-08 | Deere & Company | Power management for infinitely variable transmission (IVT) equipped machines |
US7853382B2 (en) * | 2006-09-29 | 2010-12-14 | Deere & Company | Loader boom control system |
JP4858302B2 (en) * | 2007-05-16 | 2012-01-18 | トヨタ自動車株式会社 | Control device for vehicle drive device |
US8095285B2 (en) * | 2007-06-29 | 2012-01-10 | Caterpillar Inc. | Method for derating a power source to limit damage |
US8442732B1 (en) | 2011-10-27 | 2013-05-14 | Eaton Corporation | Method and system for determining a driveline ratio for a powertrain having an auxiliary transmission |
US20140025240A1 (en) * | 2012-07-18 | 2014-01-23 | Magna Electronics Inc. | Kinetic energy consumer mode control |
JP6052110B2 (en) | 2013-08-30 | 2016-12-27 | アイシン精機株式会社 | Engine control device |
US9283965B2 (en) * | 2013-12-19 | 2016-03-15 | Cnh Industrial America Llc | System and method for enhancing the performance of a work vehicle |
CN113353089B (en) * | 2021-06-10 | 2022-10-25 | 东风华神汽车有限公司 | Vehicle safe driving control method, device and equipment and readable storage medium |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0524667A2 (en) * | 1991-06-07 | 1993-01-27 | General Motors Corporation | Method and apparatus for regulating supercharger boost pressure |
WO1997010965A1 (en) * | 1995-09-22 | 1997-03-27 | Renault | Automatic transmission torque limiting method |
EP0774374A2 (en) * | 1995-11-17 | 1997-05-21 | Eaton Corporation | Powertrain torque control |
DE19725816A1 (en) * | 1996-06-28 | 1998-01-02 | Luk Getriebe Systeme Gmbh | Automatic torque transmission system and/or automatic gear-box for motor vehicle drive-train |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4361060A (en) | 1978-01-24 | 1982-11-30 | Smyth Robert Ralston | Mechanical automatic transmission |
US4889014A (en) | 1987-12-29 | 1989-12-26 | Honda Giken Kogyo Kabushiki Kaisha | System for controlling an internal combustion engine for motor vehicles equipped with an automatic transmission |
US5305213A (en) * | 1991-05-09 | 1994-04-19 | Eaton Corporation | Driveline torque limit control strategy-using SAE J1922 type engine control |
US5435212A (en) | 1992-10-30 | 1995-07-25 | Eaton Corporation | Semi-automatic shift implementation |
US5477827A (en) | 1994-05-16 | 1995-12-26 | Detroit Diesel Corporation | Method and system for engine control |
US5457633A (en) | 1994-02-24 | 1995-10-10 | Caterpillar Inc. | Apparatus for limiting horsepower output of an engine and method of operating same |
US5509867A (en) | 1994-05-16 | 1996-04-23 | Eaton Corporation | Engine flywheel torque determination method/system |
US5679096A (en) * | 1996-04-08 | 1997-10-21 | Eaton Corporation | Torque control for powertrain and change-gear transmission utilized in same |
US5738606A (en) | 1996-09-30 | 1998-04-14 | Cummins Engine Company, Inc. | Control system for regulating output torque of an internal combustion engine |
US5876302A (en) * | 1997-01-22 | 1999-03-02 | Meritor Heavy Vehicle Systems, Llc | Engine control with higher torque at direct drive transmission ratios |
US6080082A (en) * | 1999-06-11 | 2000-06-27 | Eaton Corporation | Engine output torque control for powertrain with engageable positive clutches |
-
1999
- 1999-05-17 US US09/314,515 patent/US6636795B1/en not_active Expired - Lifetime
-
2000
- 2000-05-08 DE DE60004922T patent/DE60004922T2/en not_active Expired - Lifetime
- 2000-05-08 EP EP00109690A patent/EP1053904B1/en not_active Expired - Lifetime
- 2000-05-08 ES ES00109690T patent/ES2204398T3/en not_active Expired - Lifetime
- 2000-05-12 ZA ZA200002349A patent/ZA200002349B/en unknown
- 2000-05-16 AU AU35339/00A patent/AU758848B2/en not_active Ceased
- 2000-05-16 KR KR10-2000-0026079A patent/KR100498138B1/en not_active IP Right Cessation
- 2000-05-16 BR BR0001805-8A patent/BR0001805A/en not_active IP Right Cessation
- 2000-05-16 TR TR2000/01377A patent/TR200001377A3/en unknown
- 2000-05-17 CN CNB001089293A patent/CN1188299C/en not_active Expired - Fee Related
- 2000-05-17 JP JP2000144875A patent/JP2000352328A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0524667A2 (en) * | 1991-06-07 | 1993-01-27 | General Motors Corporation | Method and apparatus for regulating supercharger boost pressure |
WO1997010965A1 (en) * | 1995-09-22 | 1997-03-27 | Renault | Automatic transmission torque limiting method |
EP0774374A2 (en) * | 1995-11-17 | 1997-05-21 | Eaton Corporation | Powertrain torque control |
DE19725816A1 (en) * | 1996-06-28 | 1998-01-02 | Luk Getriebe Systeme Gmbh | Automatic torque transmission system and/or automatic gear-box for motor vehicle drive-train |
Also Published As
Publication number | Publication date |
---|---|
DE60004922D1 (en) | 2003-10-09 |
JP2000352328A (en) | 2000-12-19 |
CN1273919A (en) | 2000-11-22 |
BR0001805A (en) | 2001-01-02 |
KR20000077282A (en) | 2000-12-26 |
KR100498138B1 (en) | 2005-07-01 |
EP1053904A2 (en) | 2000-11-22 |
CN1188299C (en) | 2005-02-09 |
EP1053904B1 (en) | 2003-09-03 |
TR200001377A2 (en) | 2001-07-23 |
ZA200002349B (en) | 2000-11-16 |
DE60004922T2 (en) | 2004-07-22 |
ES2204398T3 (en) | 2004-05-01 |
AU758848B2 (en) | 2003-04-03 |
TR200001377A3 (en) | 2001-07-23 |
US6636795B1 (en) | 2003-10-21 |
AU3533900A (en) | 2000-11-23 |
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